A 302nd Airlift Wing C-130 Hercules aircraft flies through a mountain pass in central Colorado, June 23, 2018. Five C-130’s and their aircrews from Air Force Reserve units in Arkansas, Colorado, Minnesota and the Air National Guard Air Force Reserve Command Test Center, Arizona, participated in mountain aviation flying training missions led by the Air Force Reserve’s 302nd AW, based at Peterson Air Force Base. (U.S. Air Force photo by Staff Sgt. Frank Casciotta)